ITEM NAME:DC-DC Step Down Car Charger Power Module 9V/12V/24V to 5V 3A USB Buck Board #gib Store Home Promotion Hot Item Add to Fav.The chip integrates reliability modules such as overcurrent protection, overtemperature protection, and short circuit shutdown. Output: 5V/3A. Input: 5V-36V. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.